/* 各组件样式 */
#dateSelecter {
    width: 100px;
    height: 25px;
    margin-right: 15px;
}

#dateLabel {
    font-size: 15px;
    font-weight: bolder;
}

#hourSelecter {
    width: 150px;
    /* margin-top: 5px; */
    margin-right: 12px;
}

#hourLabel {
    font-size: 15px;
    font-weight: bolder;
    border: none;
    width: 62px;
}

#thresholdSelecter {
    width: 150px;
}

#thresholdLabel {
    margin-left: 310px;
    font-size: 15px;
    font-weight: bolder;
    border: none;
    width: 116px;
}

#middleLegend {
    width: 315px;
    height: 100%;
    position: absolute;
}

#mapChart {
    width: 100%;
    height: 100%;
    float: left;
}

/* #mapBar {
    width: 100%;
    height: 7%;
    float: left;
} */

#aqiCheckbox, #so2Checkbox, #o3_24hCheckbox, #pm25Checkbox, #so2_24hCheckbox, 
#o3_8hCheckbox, #pm25_24hCheckbox, #no2Checkbox, #o3_8h_24hCheckbox, #pm10Checkbox, 
#no2_24hCheckbox, #coCheckbox, #pm10_24hCheckbox, #o3Checkbox, #co_24hCheckbox {
    float: left;
    box-sizing: border-box;
    width: 33.333%;
    height: 4%;
    padding-left: 5px;
}